FR2373637A1 - Procede de production de pate a papier - Google Patents

Procede de production de pate a papier

Info

Publication number
FR2373637A1
FR2373637A1 FR7737226A FR7737226A FR2373637A1 FR 2373637 A1 FR2373637 A1 FR 2373637A1 FR 7737226 A FR7737226 A FR 7737226A FR 7737226 A FR7737226 A FR 7737226A FR 2373637 A1 FR2373637 A1 FR 2373637A1
Authority
FR
France
Prior art keywords
lignocellulose
cellulose
contg
decomposition
prodn
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR7737226A
Other languages
English (en)
French (fr)
Other versions
FR2373637B1 (ja
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Honshu Paper Co Ltd
Honshu Seishi KK
Original Assignee
Honshu Paper Co Ltd
Honshu Seishi KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Honshu Paper Co Ltd, Honshu Seishi KK filed Critical Honshu Paper Co Ltd
Publication of FR2373637A1 publication Critical patent/FR2373637A1/fr
Application granted granted Critical
Publication of FR2373637B1 publication Critical patent/FR2373637B1/fr
Granted legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/22—Other features of pulping processes
    • D21C3/222—Use of compounds accelerating the pulping processes
FR7737226A 1976-12-10 1977-12-09 Procede de production de pate a papier Granted FR2373637A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14849276A JPS5374101A (en) 1976-12-10 1976-12-10 Pulp making method

Publications (2)

Publication Number Publication Date
FR2373637A1 true FR2373637A1 (fr) 1978-07-07
FR2373637B1 FR2373637B1 (ja) 1979-04-27

Family

ID=15453954

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7737226A Granted FR2373637A1 (fr) 1976-12-10 1977-12-09 Procede de production de pate a papier

Country Status (11)

Country Link
US (1) USRE32943E (ja)
JP (1) JPS5374101A (ja)
AU (1) AU513517B2 (ja)
BR (1) BR7708218A (ja)
CA (1) CA1106557A (ja)
DE (1) DE2754991B2 (ja)
FI (1) FI68868C (ja)
FR (1) FR2373637A1 (ja)
NO (1) NO150087C (ja)
NZ (1) NZ185734A (ja)
SE (1) SE437171B (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0006790A1 (fr) * 1978-06-29 1980-01-09 P C U K Produits Chimiques Ugine Kuhlmann Hexahydro-1,2,3,4,4a,9a anthracène-dione-9,10, sa préparation et son application à la délignification des matériaux lignocellulosiques
FR2442912A1 (fr) * 1978-07-27 1980-06-27 Ugine Kuhlmann Procede de cuisson de materiaux lignocellulosiques en vue de la production de pate a papier

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51112903A (en) * 1975-03-26 1976-10-05 Honshu Paper Co Ltd Process for digesting lignocellulose material with sulphites
US4036680A (en) * 1976-12-14 1977-07-19 Canadian Industries, Ltd. Delignification of lignocellulosic material with a soda pulping liquor containing a Diels Alder adduct of benzoquinone or naphthoquinone in admixture with a nitro aromatic compound
US4036681A (en) * 1976-12-14 1977-07-19 Canadian Industries, Ltd. Delignification of lignocellulosic material with an alkaline pulping liquor containing a Diels Alder adduct of benzoquinone or naphthoquinone
JPS6059356B2 (ja) * 1977-12-05 1985-12-24 川崎化成工業株式会社 パルプの製造方法
JPS5512806A (en) * 1978-07-04 1980-01-29 Oji Paper Co Alkali pulp producing method
JPS55128091A (en) * 1979-03-23 1980-10-03 Oji Paper Co Pulping of lignocellulose material
JPS58125737U (ja) * 1982-02-18 1983-08-26 株式会社シマノ キヤリパ−ブレ−キ

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE326705C (de) * 1919-10-17 1920-09-30 Richard Hartmuth Dr Verfahren zur Behandlung von Holz oder zellulosehaltigen Stoffen zwecks Gewinnung von Zellulose und kuenstlichem Harz, Lack, Asphalt u. dgl.
US1705424A (en) * 1924-09-30 1929-03-12 Strecker Otto Carl Process for the production of cellulose by decomposition of vegetable fibers
US1658213A (en) * 1924-09-30 1928-02-07 Otto C Strecker Process for the production of cellulose by decomposition of vegetable fibers
DE486533C (de) * 1926-12-24 1929-11-19 Otto C Strecker Fa Dr Verfahren zum Gewinnen von Zellstoff
US1890040A (en) * 1928-05-07 1932-12-06 Gen Aniline Works Inc Production of anthraquinone and derivatives thereof
BE370781A (ja) * 1929-06-07
DE569853C (de) * 1929-08-07 1933-02-09 E H Willi Schacht Dr Ing Verfahren zur Herstellung eines Halbzellstoffes aus Stroh und Graesern
US2883826A (en) * 1953-01-07 1959-04-28 Univ Minnesota Process for conditioning plant fibers for spinning
FR72957E (ja) * 1956-11-05
CA986662A (en) * 1973-05-01 1976-04-06 David L. Mccandless Pretreatment of lignocellulosic material with anthraquinone salts in alkaline pulping
JPS5143403A (en) * 1974-10-09 1976-04-14 Honshu Paper Co Ltd Arukariparupuno seizohoho
JPS51112903A (en) * 1975-03-26 1976-10-05 Honshu Paper Co Ltd Process for digesting lignocellulose material with sulphites
JPS51109303A (ja) * 1975-03-24 1976-09-28 Honshu Paper Co Ltd Arukariisansoshorinyoru rigunoseruroosubutsushitsuno datsuriguninho
CA1073161A (en) * 1975-09-05 1980-03-11 Canadian Industries Limited Delignification process
ZA773044B (en) * 1976-06-02 1978-04-26 Australian Paper Manufacturers Improvements in pulping processes
US4036681A (en) * 1976-12-14 1977-07-19 Canadian Industries, Ltd. Delignification of lignocellulosic material with an alkaline pulping liquor containing a Diels Alder adduct of benzoquinone or naphthoquinone

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0006790A1 (fr) * 1978-06-29 1980-01-09 P C U K Produits Chimiques Ugine Kuhlmann Hexahydro-1,2,3,4,4a,9a anthracène-dione-9,10, sa préparation et son application à la délignification des matériaux lignocellulosiques
FR2442912A1 (fr) * 1978-07-27 1980-06-27 Ugine Kuhlmann Procede de cuisson de materiaux lignocellulosiques en vue de la production de pate a papier

Also Published As

Publication number Publication date
SE437171B (sv) 1985-02-11
AU513517B2 (en) 1980-12-04
FI68868B (fi) 1985-07-31
JPS5719239B2 (ja) 1982-04-21
BR7708218A (pt) 1978-09-05
NO150087B (no) 1984-05-07
NO150087C (no) 1984-08-15
DE2754991C3 (ja) 1987-06-19
JPS5374101A (en) 1978-07-01
NO774067L (no) 1978-06-13
USRE32943E (en) 1989-06-06
CA1106557A (en) 1981-08-11
FI68868C (fi) 1985-11-11
AU3087077A (en) 1979-05-31
DE2754991A1 (de) 1978-06-15
FR2373637B1 (ja) 1979-04-27
FI773661A (fi) 1978-06-11
SE7713266L (sv) 1978-06-11
NZ185734A (en) 1980-11-28
DE2754991B2 (de) 1979-01-18

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Legal Events

Date Code Title Description
ST Notification of lapse